Some Gut Microbes Can Absorb and Help Expel 'Forever Chemicals', Study Shows
"Certain kinds of gut microbes absorb toxic Pfas 'forever chemicals' and help expel them from the body," reports the Guardian, citing a "new first-of-its-kind University of Cambridge research shows."
The microbes were found to remove up to 75% of some Pfas from the gut of mice. Several of the study's authors plan to develop probiotic dietary supplements that boost levels of helpful microbes in the human gut, which would likely reduce Pfas levels...
Pfas are a class of about 15,000 compounds most frequently used to make products water-, stain- and grease-resistant. They have been linked to cancer, birth defects, decreased immunity, high cholesterol, kidney disease and a range of other serious health problems. They are dubbed "forever chemicals" because they do not naturally break down in the environment. The US Environmental Protection Agency has found no level of exposure to Pfos or Pfoa, two of the most common Pfas compounds, in drinking water is safe. They have a half-life in human blood of anywhere from two to five years, by most estimates. That means the body expels half the amount of the chemical that is in blood during that period. Depending on blood levels, it can take decades to fully expel Pfas naturally.
Though the findings represent the first time gut microbes have been found to remove Pfas, they have been found to alleviate the impacts of other contaminants, such as microplastics...
The microbes largely addressed "long-chain" Pfas, which are larger compounds and more dangerous than smaller "short chains" because they stay in the body longer.
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Former child star who appeared in a beloved sitcom and battled drug addiction is seen in LA… can you guess who?
This former child star was seen out on a rare sighting over the weekend. The now 43-year old flew under the radar as she met friends for lunch. Can you guess who she is?
Probe launched after French inmate escaped jail by 'hiding in the luggage of fellow prisoner' as they left
Police are investigating after the man got out of the Lyon-Corbas prison in south-east France on Friday.
Second night of anti-migrant unrest in Spanish town after man, 68, is beaten up by 'three Moroccan men'
The second night of unrest comes after a 68-year-old man told Spanish media he was beaten up in the street on Wednesday by three young men of North African origin.
Southend Airport releases statement after plane crash hours after 'serious incident'
They are set to provide more information 'as soon as possible'
Southend Airport plane crash: The easyJet flights cancelled as crews tackle 'serious incident'
Work is expected to be going on for 'several hours'
The Royal Box goes A-list! William and Kate rub shoulders with Nicole Kidman, Matthew McConaughey and tennis legends at star-studded final
Wimbledon is the hottest ticket in town as the 2025 Championships comes to an end - and today's royal box sees its most star-studded line up yet.
Nicole Kidman and Anna Wintour get on famously in the Royal Box at Wimbledon and the actress even gets a smile out of former Vogue editor
Nicole Kidman and Anna Wintour were seen getting on famously on the final day of the Wimbledon 2025 Championships on Sunday.
Princess Charlotte puts on an animated display while watching Carlos Alcaraz take on Jannik Sinner - as she shows off her funky nail polish
Princess Charlotte was animated this afternoon while watching the Wimbledon men's final between Carlos Alcaraz and Janick Sinner.
Couple who split over man's 'disturbing' clown collection sparks viral debate... would YOU have done the same?
The man asked the internet if he was in the wrong for telling his now-ex to 'suck it up' after she complained about his love of clowns - and it left people all across the web divided.
The £100k gifts Nigel Farage has claimed since being elected as Clacton MP
He has declared a number of trips abroad paid for by donors since being elected as an MP
Kate's wave of solidarity: Princess of Wales shares poignant moment with young cancer patient, 11, at Wimbledon final
Kate, 43, waved to Ambrose Caldecott, 11, from south London, who performed the coin toss ahead of the final match at the All England Club in London, according to MyLondon.
Kate shares a special moment with Charlotte at Wimbledon men's final after arriving with William and George - having left cheeky Louis at home Based on this banner
Princess Catherine and her husband Prince William brought their eldest son Prince George, 11, and Charlotte, 10, to watch the final while seven-year-old Louis was not in attendance.
If you dial 999 you CAN expect an officer to attend, but we're pretty stretched, says Met Police chief
Sir Mark Rowley spoke on Sky News' Sunday Morning With Trevor Phillips, where he attempted to reassure viewers that officers would respond to urgent calls.
Brody Jenner marries Tia Blanco in intimate backyard ceremony in front of dad Caitlyn
At 41, The Hills alum is 13 years older than the professional surfer, but they've been going strong ever since meeting in Hawaii back in 2022
Southend Airport plane crash: Emergency Services' statements in full as crews rush to 'serious incident'
Witnesses have reported seeing ambulances and police on scene
Underwater Turbine Spins 6.5 Years Off Scotland's Coast, Proving Viability of Tidal Energy
An underwater turbine has been spinning for more than six years "to harness the power of ocean tides for electricity," reports the Associated Press. The long-running turbine (off the coast of Scotland) has now proven the commercial viability of the technology:
Keeping a large, or grid-scale, turbine in place in the harsh sea environment that long is a record that helps pave the way for bigger tidal energy farms and makes it far more appealing to investors, according to the trade association Ocean Energy Europe. Tidal energy projects would be prohibitively expensive if the turbines had to be taken out of the water for maintenance every couple of years.
Tidal energy technologies are still in the early days of their commercial development, but their potential for generating clean energy is big. According to the National Renewable Energy Laboratory, marine energy, a term researchers use to refer to power generated from tides, currents, waves or temperature changes, is the world's largest untapped renewable energy resource.
This long-running tidal energy project off the coast of Scotland has four 1.5-megawatt turbines — enough to power 7,000 homes for a year, according to the article. But they plan to add 20 turbines in 2030 ("after needed upgrades to the electricity grid are finished"), and the site "could eventually hold as many as 130 turbines that are more powerful than those at the site today."
Thanks to Slashdot reader Bruce66423 for sharing the news.
Read more of this story at Slashdot.
Southend Airport plane crash updates - statements issued and easyJet flights cancelled
Police have called it a serious incident
Hollywood icon drops out of event after heartbreaking diagnosis as they make announcement from hospital bed
A Hollywood icon Richard Dreyfuss has shared a heartbreaking health update with fans as he confirmed that he is too poorly to attend this year's SharkCon.
Summer-time revelry is set to continue as temperatures hit 31C as Britain records its third heatwave of the year
The temperatures are a slight climb-down from the searing 33.1C recorded yesterday in Ross on Wye, yesterday, but continue to mark what has been a red-hot summer thus far in the UK.